Run Report
Run #691b0970094f8: XHProf Run (Namespace=_checkout_cart_)
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Parent/Child report for Magento\Framework\DB\Adapter\Pdo\Mysql::_connect [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Magento\Framework\DB\Adapter\Pdo\Mysql::_connect2,553 99.3% 5,695 0.1% 10,983 0.1% 245,904 0.1% 0 0.0%
Exclusive Metrics for Current Function2,563 45.0% 7,526 68.5% 3,440 1.4% 0 N/A%
Parent functions
Zend_Db_Adapter_Abstract::query54 2.1% 3,358 59.0% 3,517 32.0% 242,952 98.8% 0 N/A%
Zend_Db_Adapter_Pdo_Abstract::_quote1,173 45.9% 1,057 18.6% 1,923 17.5% 584 0.2% 0 N/A%
Zend_Db_Adapter_Abstract::quote@11,031 40.4% 937 16.5% 3,971 36.2% 584 0.2% 0 N/A%
Zend_Db_Adapter_Abstract::quote187 7.3% 240 4.2% 1,572 14.3% 584 0.2% 0 N/A%
Zend_Db_Adapter_Pdo_Abstract::prepare54 2.1% 52 0.9% 0 0.0% 600 0.2% 0 N/A%
Zend_Db_Adapter_Abstract::getConnection54 2.1% 51 0.9% 0 0.0% 600 0.2% 0 N/A%
Child functions
Magento\Framework\DB\Adapter\Pdo\Mysql::_query@11 20.0% 2,701 47.4% 2,634 24.0% 191,400 77.8% 0 N/A%
Zend_Db_Adapter_Pdo_Mysql::_connect1 20.0% 376 6.6% 763 6.9% 47,488 19.3% 0 N/A%
Magento\Framework\DB\Logger\LoggerProxy::logStats1 20.0% 29 0.5% 60 0.5% 1,928 0.8% 0 N/A%
Magento\Framework\DB\Adapter\Pdo\Mysql::_splitMultiQuery1 20.0% 20 0.4% 0 0.0% 1,048 0.4% 0 N/A%
Magento\Framework\DB\Logger\LoggerProxy::startTimer1 20.0% 6 0.1% 0 0.0% 600 0.2% 0 N/A%